Articles from this issue of the Bulletin indicate that clinicians are frequently adopting clinical practices that have not been supported by an evidence base. Examples of these practices are prescribing more than one antipsychotic and reserving clozapine for patients who have had multiple antipsychotic trials. This commentary suggests that these practices can be used to define important researc...

A significant number of patients with schizophrenia do not respond adequately to an initial antipsychotic trial. As first step within a treatment algorithm for therapy-refractory schizophrenia 'pseudoresistance' should be ruled out (eg, re-evaluation of the diagnosis, comorbidities, compliance and adherence in terms of medication intake, adequate dose and treatment duration, and achievement of ...

ISSUE A paradigm shift is afoot in which the "last shall be first," namely, use of long-acting injectable (LAI) antipsychotics, rather than being reserved for use only at the last stages of schizophrenia, may be shifting to first-line treatment of early episodes of this illness.

Although the standard of care in developed countries is to maintain schizophrenia patients on neuroleptics, this practice is not supported by the 50-year research record for the drugs. A critical review reveals that this paradigm of care worsens long-term outcomes, at least in the aggregate, and that 40% or more of all schizophrenia patients would fare better if they were not so medicated. Evid...

Sorbicillinoids are important hexaketide metabolites derived from fungi. They have a variety of biological activities including cytotoxic, antioxidant, antiviral and antimicrobial activity. The unique structural features of the sorbicillinoids make them attractive candidates for developing new pharmaceutical and agrochemical agents. About 90 sorbicillinoids have been reported in the past few de...

It has been reported that some atypical antipsychotics promote neurogenesis in the hippocampus and possibly in the frontal cortex. Atypical antipsychotics are a heterogeneous group of drugs. Hence the question arises as to whether neurogenesis is a class effect which relates to them all. We here present a literature search which we have carried out to establish this.

Until now, in various parts of the world, no consensus has been reached with regard to the treatment of acute mania. Controlled clinical trials have at last provided irrefutable evidence for the effectiveness of lithium, which had long been used alone, as well as that of divalproate or its derivatives and, to a lesser extent, carbamazepine (1). In Europe, haloperidol is still the reference comp...

The introduction of the atypical antipsychotic drugs represents an important advance in the treatment of schizophrenia, because the therapeutic efficacy, tolerability, and safety profiles of these agents seem to be superior to that of the classical neuroleptics. As would be predicted from the pharmacologic profile of a pure D(2)/D(3) receptor blocker, amisulpride is an atypical antipsychotic ag...